pipeline {

    agent {
        docker {
            image 'python:3.7'
        }
    }

    environment {
        HOME = "$WORKSPACE"
    }

    stages {
        stage('install dependencies') {
            steps {
                sh 'pip3 install --user pytest'
            }
        }
        stage('run tests') {
            steps {
                sh '$HOME/.local/bin/pytest code/test.py'
            }
        }
    }

}